For many indoor and outdoor growers, the question of whether to reuse soil after harvest is both economic and envir...
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Description
Four devices in one. Combined digital thermometer, hygrometer, pH measurement and lighting. The meter is designed to monitor all important conditions for healthy growth and development of plants of all kinds. It is inserted into the soil or other substrates such as coconut fiber, ceramzit (Liapor, keramzit)... All measured values are displayed on a clear LCD display. The thermometer is used to measure and display temperature. The hygrometer measures and displays soil moisture. The pH meter is used to measure and display the acidity or alkalinity of the soil. The lux meter is used to measure and display the intensity of lighting on the plant, for example from the sun or artificial lighting.